Method for gathering and controlling real-time information of low-voltage transformer area

Abstract

The invention discloses a low-voltage transformer area real-time information aggregation management and control method, which comprises the steps of 1, file initialization, 2, information promotion, 3, topology intelligent checking of a low-voltage transformer area real-time monitoring analysis system, 4, manual rechecking of a topology checking result of the low-voltage transformer area real-time monitoring analysis system, and 5, low-voltage transformer area real-time information aggregation management and control. 5, updating the topology file of the regular construction, operation, distribution and dispatching integrated management and control system; 6, carrying out secondary comparison on the topology file of the low-voltage transformer area real-time monitoring and analysis system; and 7, updating the topology file of the marketing system. According to the invention, management and control of low-voltage transformer area information and monitoring of line loss can be accurately realized.

Description

technical field [0001] The invention relates to the field of line loss management of low-voltage station areas, in particular to a method for real-time information aggregation and control of low-voltage station areas. Background technique [0002] At present, intelligent terminals in domestic power distribution low-voltage station areas generally have real-time data acquisition functions, and complete the collection of various signals such as AC power supply, DC power supply, analog voltage, switch signals, and pulse signals on the station area; the voltage monitoring and statistical functions are based on Modern communication and other technologies can detect, analyze and manage widely distributed voltage detection points; data recording and statistical functions can be used to record and count the data of the station area in real time through the computer. With the rapid development of the intelligent distribution network, various data of the distribution transformer low-v...

AI Technical Summary

Problems solved by technology

[0003] But so far, there has not been a system that simultaneously monitors all electrical equipment in the distribution low-voltage station area and analyzes all power consumption data in the station area

At the same time, from the perspective of line loss management in low-voltage station areas, line loss management in station areas focuses on indicators rather than business, and mostly starts with high-loss, negative-loss, and fluctuating line-loss areas, and affects the theft of line loss in the station area. Many abnormal problems such as electricity, collection loss, master meter wiring, master meter transformation ratio abnormality, meter (wiring) and so on have not been thoroughly resolved; grassroots units lack effective means to monitor relevant factors affecting line loss in real time, and line loss traceability is lacking Accurate cause location, lack of effective weight evaluation of line loss influencing factors, lack of effective supervision and evaluation of line loss management process; data governance and maintenance need to be improved, stock data governance is not thorough, incremental data maintenance is not timely, and equipment transaction management is not in place , the maintenance quality of user topology information is not high, which affects the accuracy of various line loss indicators